| 型号 | 制造商 | 描述 | 操作 |
| SR30500310 [更多] | B+B Smartworx | Networking Modules NAM,2xETH,232,485,PLASTIC,NOACC RoHS: Compliant | 搜索 |
| SR30500310-SWH [更多] | B+B Smartworx | Networking Modules LTE,2E,USB,2I/O,SD,232,485,2S RoHS: Compliant | 搜索 |
